AL3001
Ethernet switch
10
7 Operating and display elements
7.1 LEDs
2
3
4
5
6
7
1
1:
US (port X31)
2:
LNK / ACT (port X02)
3:
LNK / ACT (port X04)
4:
LNK / ACT (port X06)
5:
LNK / ACT (port X05)
6:
LNK / ACT (port X03)
7:
LNK / ACT (port X01)
7.1.1 Voltage supply
LED
Description
Colour
State
Description
US
Voltage supply status
Green
Off
No supply voltage is applied or the applied supply voltage
is too low
On
Supply voltage applied
7.1.2 Ethernet
LED
Description
Colour
State
Description
LNK /
ACT
Status Connection / Activity
Green
Off
No Ethernet connection
On
Ethernet connection established
flashes
Data transmission
